Ratings & Reviews for Hillman 1/4-in Zinc-plated Steel Internal tooth Lock Washer 4-Count

What Customers Are Saying

Customers overwhelmingly praise these lock washers for reliable performance and solid construction. Most confirm the washers effectively prevent bolts and nuts from loosening, with reviewers noting they "keep screws from backing out" and "lock nuts tight." The galvanized finish resists corrosion, and customers consistently report correct sizing and perfect fit for their projects. Many highlight good value for the quality delivered. A few mention the price seemed slightly high or found them unnecessary for specific applications, but these concerns are rare. Overall, the vast majority consider them dependable fastening solutions that perform exactly as expected.